Tui

Tui, headquartered in Germany and operating in air transport services, reported total carbon emissions of about 10.05 billion kg CO2e in 2025. This includes approximately 4.67 billion kg CO2e from Scope 1 emissions, 145.5 million kg CO2e from Scope 2 (market-based), and 5.23 billion kg CO2e from Scope 3 emissions. For 2024, total emissions were about 10.27 billion kg CO2e, comprising around 4.86 billion kg CO2e in Scope 1, 169.2 million kg CO2e in Scope 2 (market-based), and 5.25 billion kg CO2e in Scope 3. In 2023, the company's total reported emissions were approximately 12.22 billion kg CO2e, with Scope 1 at about 5.42 billion kg CO2e, Scope 2 at 536.5 million kg CO2e, and Scope 3 at about 6.26 billion kg CO2e.

Tui has established several climate commitments, including near-term and long-term targets. The company aims to achieve net-zero emissions across all business areas and its supply chain by 2050.

Specific reduction targets include:

• A 24% reduction in Scope 1 CO2e emissions per passenger kilometre from its airline by 2030, using a 2019 baseline. This target is also cascaded from the SBTi for Scope 1 and Scope 3 well-to-wake emissions from jet fuel.
• A 46.2% absolute reduction in Scope 2 CO2e emissions from its owned TUI Hotels & Resorts by 2030, with a 2019 baseline. This target is also cascaded from the SBTi for Scope 1 and 2 GHG emissions from hotels.
• A 27.5% absolute reduction in Scope 1 and Scope 3 well-to-wake emissions from marine cruise fuel by 2030, using a 2019 baseline, as cascaded from the SBTi.

Historically, Tui committed to reducing the carbon intensity of its operations by 10% by 2020 (from a 2014 baseline), aiming to operate Europe's most carbon-efficient airlines. This intensity target was set for both Scope 1 and Scope 2. All emissions data and reduction targets are sourced directly from TUI AG.